function showURL(data,x,y,scrolling){
		fenster1=window.open(data, 'fenster1', 'scrollbars=' + scrolling +',status=yes,resizable=yes,menubar=yes,width=' + x +',height='+y+'');
		browserName=navigator.appName;
		browserVer=parseInt(navigator.appVersion);
		if ((browserVer >= 4 & browserName == "Netscape") | (browserVer >= 4 & browserName == "Microsoft Internet Explorer"))
			version="4";
		else
			version="3";
			if (version=="4") {
   	   			var xB = screen.availWidth;	// Bildschirmaufloesung ermitteln
				var yB = screen.availHeight;
				var xW = x; // Groesse des Popup
				var yW = y;
				var x = (xB / 2) - (xW / 2 ); // Popup zentrieren
				var y = (yB / 2) - (yW / 2 ); // Bildschirmmitte minus halbe Fenstergroesse
				fenster1.moveTo(x,y);
   			}
	}
	
	

	function showURL2(data,x,y,scrolling){
		window.open(data, '', 'scrollbars=' + scrolling +',status=yes,resizable=yes,menubar=no,width=' + x +',height='+y+'');
	}

function drucken(w,sprache){
	//alert("drucken.php?id=" + w+"&SPRACHE="+sprache);
	drucken=window.open("drucken.php?id=" + w+"&SPRACHE="+sprache, "drucken", 'resizable=no,menubar=yes,scrollbars=yes,status=yes,width=800,height=560');
	browserName=navigator.appName;
	browserVer=parseInt(navigator.appVersion);
    	if ((browserVer >= 4 & browserName == "Netscape") | (browserVer >= 4 & browserName == "Microsoft Internet Explorer"))
      		version="4";
   	else
		version="3";
		var xB = screen.availWidth;	// Bildschirmaufloesung ermitteln
			var yB = screen.availHeight;
			var xW = 760; // Groesse des Popup
			var yW = 560;
			var x = (xB / 2) - (xW / 2 ); // Popup zentrieren
			var y = (yB / 2) - (yW / 2 ); // Bildschirmmitte minus halbe Fenstergroesse
			drucken.moveTo(x,y);
}